Laboratory Experiments in Microbiology (11th Edition)
11th Edition
ISBN: 9780321994936
Author: Ted R. Johnson, Christine L. Case
Publisher: PEARSON
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Textbook Question
Chapter 8, Problem 2Q
What is the decolorizing agent in the
In the acid-fast stain?
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Chapter 8 Solutions
Laboratory Experiments in Microbiology (11th Edition)
Ch. 8 - What are the large blue-stained areas on the...Ch. 8 - What is the decolorizing agent in the Gram stain?...Ch. 8 - Prob. 3QCh. 8 - What is phenol (carbolic acid), and what is its...Ch. 8 - Prob. 5QCh. 8 - How might the acid-fast characteristic of...Ch. 8 - In 1882, after experimenting with staining...Ch. 8 - Clinical specimens suspected of containing...Ch. 8 - The acid-fast stain is used to detect...
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- What would be the result of the gram stain if acid alcohol is used as a decolorizer rather than the gram decolorizer?arrow_forwardWhat staining technique is used here? What is the primary stain, decolorizing agent, and counter stain of this technique? Do we heat fix in here? Describe the organism with the blue color. Describe the organism with the bright pink color. Name the genus of bacteria with bright pink.arrow_forwardWhat is the function of the mordant used in the Gram staining procedure? If the iodine step is skipped, what color are Gram-negative cells observedarrow_forward
- What is the function of a mordant, and which reagent serves this purpose in the Gram stain procedure?arrow_forwardWhat color wouod gram negative cells appear if the decolorizing step was left out of staining procedure? Why?arrow_forwardWhich of the following serves as a counterstain for the gram-stain technique? It also happens to be the counterstain for the endospore staining technique.arrow_forward
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